AttachEvent(window,'load',createMenus);

function createMenus () {
	/*for ( var i=0; i < info.length; i++ ) {
        menu1[i] = stringSplit ( info[i], '*' );
        menu2[i] = stringSplit ( menu1[i][1], '|' );
    }*/

	//menu1Field = document.searchForm[0];
	//menu2Field = document.searchForm[1];
	//menu3Field =  document.searchForm[2];
	menu1Field = document.getElementById("jcc_select");
	menu2Field = document.getElementById("classroom_select");

	menu1Field.length = menu1.length+1;
	//menu2Field.length = menu2[0].length+1; 
	menu2Field.length = 1; 

	if (self.jcc_select_default){
		menu1Field.options[0].value  = jcc_select_default.value;
		menu1Field.options[0].text   = jcc_select_default.text;
	}else {
		menu1Field.options[0].value  = "ALL";
		menu1Field.options[0].text   = "JCC";
	}

	if (self.classroom_select_default  != null){
		menu2Field.options[0].value  = classroom_select_default.value;
		menu2Field.options[0].text   = classroom_select_default.text;
	}else {
		menu2Field.options[0].value = "ALL";
		menu2Field.options[0].text = "Classroom";
	}


    for ( var i=0; i < menu1.length; i++ ) {
         menu1Field.options[i+1].value  = menu1[i].jcc_id;
         menu1Field.options[i+1].text   = menu1[i].jcc_name;
	}

}

function jccSelect (  ) {
	var sel = menu1Field.selectedIndex;
	var index = sel-1; 

    if ( sel > 0 && sel <= menu1.length ) 
        var temp = menu2[index];
    else{
		menu2Field.disabled=true;
		menu2Field.selectedIndex=0;
		return;
    }
    menu2Field.length = temp.length+1;
    for ( var i = 0; i < temp.length; i++ ) {
		 menu2Field.options[i+1].value =  menu2[index][i].classroom_id;
		 menu2Field.options[i+1].text = menu2[index][i].classroom_name;
    }
	menu2Field.disabled=false;
	menu2Field.disabled=false;
}

function articleTypeSelect ( what ) {
	var sel = what.selectedIndex;
	var typeId = what.value;
	var index = menu3Field.mishnahIndex;

	if (sel==0){
		mishnahSelect();
		return;
	}
	menu3Field.length =1;
	count=1;
    for ( var i = 0; i < menu2[index].length; i++ ) {
		if(menu2[index][i].type==typeId){
			menu3Field.length++;
			menu3Field.options[count].value =  menu2[index][i].Article_id;
			menu3Field.options[count].text = menu2[index][i].title;
			count++;
		}
    }
}